DET2STO is a tool which automatically formulates a stochastic version of a determinstic optimization program based on limited, uncertain information.
The deterministic program must be formulated in the GMPL algebraic modeling language (GMPL is a subset of AMPL). DET2STO automates the formulation of this program via a set of model construction and transformation rules.
Using the GLPK Linear Programming Kit, the DET2STO interface can be used to transform and execute optimization programs.
More information is available on the DET2STO page (software downoad, interface, documentation, links, examples.)